Quad-Rotor Helicopter Autonomous Navigation Based on Vanishing Point Algorithm
نویسندگان
چکیده
منابع مشابه
Modeling, Control and Navigation of an Autonomous Quad-rotor Helicopter
Autonomous outdoor quad-rotor helicopters increasingly attract the attention of potential researchers. Several structures and configurations have been developed to allow 3D movements. The quadrotor helicopter is made of a rigid cross frame equipped with four rotors. The autonomous quad-rotor architecture has been chosen for this research for its low dimension, good manoeuvrability, simple mecha...
متن کاملVisual Control of a Miniature Quad-Rotor Helicopter
Automatically controlling the flight of an unmanned aerial vehicle has typically been achieved using a suite of sensors to give reliable estimates of the vehicle’s position, orientation and velocity. Recently, on-board video cameras have been used as a primary source of these estimates, for the outdoor flight of large model helicopters. Here a much smaller, indoor model helicopter is automatica...
متن کاملFlight Control System of an Experimental Unmanned Quad-Rotor Helicopter
An autonomous robot with vertical take-off and landing (VTOL) capability could be useful for many applications including search and rescue, exploration in hazardous environments, monitoring, surveillance and investigation or even for intelligence. However design of a flight control system for a small UAV is a challenging task. Unlike in conventional aircrafts the control algorithm has to be imp...
متن کاملQuad - Rotor Unmanned Aerial Vehicle Helicopter Modelling & Control Regular Paper
This paper presents the investigation of the modelling and control of a quad‐rotor helicopter and forms part of research involving the development of an unmanned aerial vehicle (UAV) to be used in search and rescue applications. Quad‐rotor helicopters consist of two pairs of counter rotating rotors situated at the ends of a cross, symmetric about the centre of gra...
متن کاملVanishing Point Estimation for On-Road Navigation
Autonomous navigation of robot for on-road driving has gained growing importance in automobile research area. Image based path tracking is being considered for future driving assistance. Image from a monocular camera directing in front side is used for tracking the drivable road area and road direction. Vanishing Point estimation has been considered very important in case of driver assistance s...
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ژورنال
عنوان ژورنال: Journal of Applied Mathematics
سال: 2014
ISSN: 1110-757X,1687-0042
DOI: 10.1155/2014/567057